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Vocab 15

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

What is the term for the following definition: A non-living thing in an ecosystem?

a)

Abiotic factor

b)

Biotic factor

c)

Producer

d)

Consumer

2.

What is the term for the following definition: The variety of living things in a particular area?

a)

Biodiversity

b)

Photosynthesis

c)

Ecosystem

d)

Habitat

3.

What is the term for the following definition: A living thing in an ecosystem?

a)

Biotic factor

b)

Abiotic factor

c)

Ecosystem

d)

Habitat

4.

What is the term for the following definition: A polymer molecule that has side chains?

a)

Branching chain

b)

Linear chain

c)

Cross-linked chain

d)

Network polymer

5.

What is the term for the following definition: The continual movement of carbon through ecosystems?

a)

Carbon cycle

b)

Nitrogen cycle

c)

Water cycle

d)

Oxygen cycle

6.

What is the term for the following definition: The maximum population that can be supported by an ecosystem?

a)

Carrying capacity

b)

Population density

c)

Ecological niche

d)

Biotic potential

7.

What is the term for the following definition: The reaction in living cells that releases energy for life processes?

a)

Cellular respiration

b)

Photosynthesis

c)

Fermentation

d)

Transpiration

8.

What is the term for the following definition: Benefiting one species while the other species is not affected?

a)

Commensal relationship

b)

Parasitic relationship

c)

Mutualistic relationship

d)

Competitive relationship

9.

What is the term for the following definition: The struggle between organisms for the same resources?

a)

Competition

b)

Symbiosis

c)

Predation

d)

Mutualism

10.

What is the term for the following definition: An organism that gets its food by eating other organisms?

a)

Consumer

b)

Producer

c)

Decomposer

d)

Autotroph

11.

What is the term for the following definition: A bond between two polymer chains?

a)

Cross-link

b)

Monomer

c)

Isomer

d)

Polymerization